Synonyms:
2-diazo-1-oxo naphthalene-5-sulfonyl chloride ; 2-diazo-1-oxo-5-naphthalene sulfonyl chloride ; s-diazo-1-oxo-5-naphthalene sulfonyl chloride ; 1,2-naphthoquinonediazide-5-sulfonyl chloride ; 5-chlorosulfonyl-2-diazonionaphthalen-1-olate ; 2-diazo-1-naphthol-5-sulfonyl chloride ; 2-diazo-1-naphthone-5-sulfonic acid chloride ; naphthoquinonediazidosulfonylchloride ; 2-diazo-1,2-naphthoquinone-5-sulfonyl chloride ; diazo-2,1,5-chloride